27261450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{2089}}^1$

素因数の和:2136

約数の個数: 72

約数和(自身を含む): 75804300

約数和(自身を除く): 48542850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 29, 30, 45, 50, 58, 75, 87, 90, 145, 150, 174, 225, 261, 290, 435, 450, 522, 725, 870, 1305, 1450, 2089, 2175, 2610, 4178, 4350, 6267, 6525, 10445, 12534, 13050, 18801, 20890, 31335, 37602, 52225, 60581, 62670, 94005, 104450, 121162, 156675, 181743, 188010, 302905, 313350, 363486, 470025, 545229, 605810, 908715, 940050, 1090458, 1514525, 1817430, 2726145, 3029050, 4543575, 5452290, 9087150, 13630725, 27261450]

約数ペア:

[(1, 27261450), (2, 13630725), (3, 9087150), (5, 5452290), (6, 4543575), (9, 3029050), (10, 2726145), (15, 1817430), (18, 1514525), (25, 1090458), (29, 940050), (30, 908715), (45, 605810), (50, 545229), (58, 470025), (75, 363486), (87, 313350), (90, 302905), (145, 188010), (150, 181743), (174, 156675), (225, 121162), (261, 104450), (290, 94005), (435, 62670), (450, 60581), (522, 52225), (725, 37602), (870, 31335), (1305, 20890), (1450, 18801), (2089, 13050), (2175, 12534), (2610, 10445), (4178, 6525), (4350, 6267)]